Toru Tanizawa

835 total citations
28 papers, 645 citations indexed

About

Toru Tanizawa is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Oncology. According to data from OpenAlex, Toru Tanizawa has authored 28 papers receiving a total of 645 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Pulmonary and Respiratory Medicine, 14 papers in Surgery and 7 papers in Oncology. Recurrent topics in Toru Tanizawa's work include Gastric Cancer Management and Outcomes (6 papers), Helicobacter pylori-related gastroenterology studies (5 papers) and Gastrointestinal disorders and treatments (4 papers). Toru Tanizawa is often cited by papers focused on Gastric Cancer Management and Outcomes (6 papers), Helicobacter pylori-related gastroenterology studies (5 papers) and Gastrointestinal disorders and treatments (4 papers). Toru Tanizawa collaborates with scholars based in Japan and United States. Toru Tanizawa's co-authors include Masanobu Kitagawa, Ryuichi Kamiyama, S Yamaguchi, K. Hirokawa, Makoto Takahashi, Takeshi Kuwata, Shoko Yoshida, Jiro Kumagai, Toshifumi� Ohkusa and Ichiro Saito and has published in prestigious journals such as Annals of Internal Medicine, Biochemical and Biophysical Research Communications and The American Journal of Gastroenterology.

In The Last Decade

Toru Tanizawa

21 papers receiving 631 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Toru Tanizawa Japan 11 273 229 188 149 133 28 645
Bryan Rea United States 8 84 0.3× 223 1.0× 61 0.3× 100 0.7× 79 0.6× 30 497
Hector Mesa United States 12 75 0.3× 163 0.7× 132 0.7× 53 0.4× 133 1.0× 73 617
Diego F. Hernández‐Ramírez Mexico 11 104 0.4× 139 0.6× 80 0.4× 267 1.8× 116 0.9× 30 650
Marcus Stockschlaeder Germany 10 250 0.9× 203 0.9× 47 0.3× 106 0.7× 196 1.5× 14 698
Ioannis Alexiou Greece 14 73 0.3× 93 0.4× 117 0.6× 178 1.2× 65 0.5× 23 681
R Spanedda Italy 13 290 1.1× 41 0.2× 55 0.3× 64 0.4× 154 1.2× 34 471
Murat Tombuloğlu Türkiye 11 231 0.8× 62 0.3× 50 0.3× 78 0.5× 87 0.7× 63 453
Thomas Orth Germany 12 24 0.1× 246 1.1× 128 0.7× 100 0.7× 54 0.4× 25 666
Nancy Dow United States 11 64 0.2× 118 0.5× 140 0.7× 32 0.2× 45 0.3× 15 400
Claudia Alpini Italy 16 92 0.3× 58 0.3× 68 0.4× 197 1.3× 59 0.4× 32 835

Countries citing papers authored by Toru Tanizawa

Since Specialization
Citations

This map shows the geographic impact of Toru Tanizawa's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Toru Tanizawa with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Toru Tanizawa more than expected).

Fields of papers citing papers by Toru Tanizawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Toru Tanizawa. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Toru Tanizawa. The network helps show where Toru Tanizawa may publish in the future.

Co-authorship network of co-authors of Toru Tanizawa

This figure shows the co-authorship network connecting the top 25 collaborators of Toru Tanizawa. A scholar is included among the top collaborators of Toru Tanizawa based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Toru Tanizawa. Toru Tanizawa is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Yamamoto, Masaki, et al.. (2021). Case of Mucus-producing Intracholecystic Papillary Neoplasm Causing Acute Obstructive Cholangitis. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 82(12). 2275–2282.
2.
Sanjo, Nobuo, Yukiko Shishido‐Hara, Yoshiki Sekijima, et al.. (2018). A controlled inflammation and a regulatory immune system are associated with more favorable prognosis of progressive multifocal leukoencephalopathy. Journal of Neurology. 266(2). 369–377. 16 indexed citations
3.
Seyama, Yasuji, Hiroki Kudo, Toru Tanizawa, et al.. (2018). [A Case of Double Cancer of Intrahepatic Cholangiocarcinoma and Gastric Carcinoma with Difficult Diagnosis of the Primary Tumor with Peritoneal Metastasis].. PubMed. 45(4). 746–748. 1 indexed citations
4.
Sugimoto, Masayuki, et al.. (2015). Autopsy findings of a long-term hemodialysis case with sarcomatoid renal cell carcinoma. Nihon Toseki Igakkai Zasshi. 48(12). 723–727.
5.
Shida, Dai, et al.. (2013). A case of gastrointestinal stromal tumor of the small intestine with massive hemoperitoneum. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 74(1). 105–110. 1 indexed citations
6.
Shida, Dai, et al.. (2013). A case of anaphylactoid purpura assoicated with rectal cancer^|^mdash;report of a case^|^mdash;. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 74(1). 152–157. 1 indexed citations
7.
Shida, Dai, et al.. (2013). An adult case of intussusception due to rectal cancer. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 74(1). 146–151. 1 indexed citations
8.
Nakajima, Tomoko, Jun Yamazaki, Moko Zeniya, et al.. (2013). A Case of Polyarteritis Nodosa with Small Intestinal Perforation and Renal Aneurysm Rupture. Nihon Naika Gakkai Zasshi. 102(3). 714–716. 2 indexed citations
9.
Yamauchi, Takahiro, et al.. (2013). Anastomotic Recurrence of Sigmoid Colon Cancer over Five Years after Surgery. Case Reports in Gastroenterology. 7(3). 462–466. 4 indexed citations
10.
Shida, Dai, et al.. (2012). Synchronous multiple colon cancers associated with japanese schistosomiasis^|^mdash;report of a case^|^mdash;. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 73(10). 2621–2625.
11.
Iwadate, Yasuo, Tomoo Matsutani, Yuzo Hasegawa, et al.. (2009). Selection of chemotherapy for glioblastoma expressing O6-methylguanine-DNA methyltransferase. Experimental and Therapeutic Medicine. 1(1). 53–57. 4 indexed citations
12.
Sunami, K., et al.. (2008). Ganglioglioma originating in the cerebellum with a large cyst – a case report and review of the literature. Clinical Neuropathology. 27(11). 369–372. 3 indexed citations
13.
Nakamura, Rikiya, Takeshi Nagashima, Masahiro Sakakibara, et al.. (2007). angiosarcoma arising in the breast following breast-conserving surgery with radiation for breast carcinoma. Breast Cancer. 14(2). 245–249. 27 indexed citations
14.
15.
Akiyama, Yoshimitsu, Toru Tanizawa, Kiyoshi Saito, et al.. (2001). Molecular Characterization of the Genomic Breakpoint Junction in the t(11;18) (q21;q21) Translocation of a Gastric MALT Lymphoma. Biochemical and Biophysical Research Communications. 280(1). 301–306. 10 indexed citations
16.
Ohkusa, Toshifumi�, Kazuhiko Fujiki, Ichizen Takashimizu, et al.. (2001). Improvement in Atrophic Gastritis and Intestinal Metaplasia in Patients in Whom Helicobacter pylori Was Eradicated. Annals of Internal Medicine. 134(5). 380–386. 169 indexed citations
17.
Ohkusa, Toshifumi�, Kazuhiko Fujiki, Ichizen Takashimizu, et al.. (2000). Endoscopic and histological comparison of nonulcer dyspepsia with and without Helicobacter pylori infection evaluated by the modified Sydney system. The American Journal of Gastroenterology. 95(9). 2195–2199. 20 indexed citations
18.
Tanizawa, Toru, et al.. (2000). Follicular gastritis associated with Helicobacter pylori.. PubMed. 47(1). 39–47. 10 indexed citations
19.
Kitagawa, Masanobu, S Yamaguchi, Makoto Takahashi, et al.. (1998). Localization of Fas and Fas ligand in bone marrow cells demonstrating myelodysplasia. Leukemia. 12(4). 486–492. 81 indexed citations
20.
Kitagawa, Masanobu, Ichiro Saito, Takeshi Kuwata, et al.. (1997). Overexpression of tumor necrosis factor (TNF)-α and interferon (IFN)-γ by bone marrow cells from patients with myelodysplastic syndromes. Leukemia. 11(12). 2049–2054. 214 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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